/**
 * 
 */
package initialization;


/**
 * @author AY
 *
 */
public class Exercise2 {
	
	static String s1 = "hello";
	String s2;
	
	Exercise2(String s) {
		s2 = s;
	}
	
	public static void main(String[] args) {
		Exercise2 ex = new Exercise2("world");
		System.out.println(s1);
		System.out.println(ex.s2);
	}
}
